54515513126062 has 4 divisors (see below), whose sum is σ = 81773269689096. Its totient is φ = 27257756563030.

The previous prime is 54515513126029. The next prime is 54515513126071. The reversal of 54515513126062 is 26062131551545.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13628878281514 + ... + 13628878281517.

It is an arithmetic number, because the mean of its divisors is an integer number (20443317422274).

Almost surely, 2^{54515513126062} is an apocalyptic number.

54515513126062 is a deficient number, since it is larger than the sum of its proper divisors (27257756563034).

54515513126062 is a wasteful number, since it uses less digits than its factorization.

54515513126062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27257756563033.

The product of its (nonzero) digits is 1080000, while the sum is 46.

The spelling of 54515513126062 in words is "fifty-four trillion, five hundred fifteen billion, five hundred thirteen million, one hundred twenty-six thousand, sixty-two".